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Which river is generally considered the longest in the world?
The Nile, flowing north through northeastern Africa to the Mediterranean, is the longest river in the world at about 7,088 kilometres (4,404 miles). It carries far less water than the Amazon or the Congo despite its length.
What is the longest man-made structure on Earth?
The Great Wall of China is the longest man-made structure on Earth, with its various sections and branches measuring over 21,000 kilometers (13,000 miles).
Which bridge holds the Guinness World Record for the longest continuous bridge over water?
The Lake Pontchartrain Causeway in Louisiana, USA, holds the Guinness World Record for the longest continuous bridge over water, measuring 38.422 km (23.87 miles).
What is the longest continental mountain range in the world?
The Andes, located in South America, are the world's longest continental mountain range, stretching approximately 7,000 to 9,000 kilometers (4,300 to 5,500 miles) along the western coast.
Which highway system is recognized as the longest in the world?
The Pan-American Highway is the longest road network in the world, stretching approximately 48,000 kilometers (30,000 miles) from Alaska to Argentina, though it has an unpaved gap in the Darién Gap.
What is the world's longest railway tunnel?
The Gotthard Base Tunnel in Switzerland is the longest railway tunnel in the world, measuring 57.09 kilometers (35.5 miles) and providing a flat, low-level route through the Alps.
Which animal is generally considered the longest in the world by body length?
An 1864 account described a bootlace worm (Lineus longissimus) more than 55 metres (180 feet) long, longer than any recorded lion's mane jellyfish - the animal usually given the title. Such records come with a caveat: nemertean bodies are flexible and stretch far beyond their normal length. The blue whale remains the largest animal by mass.
Which literary work is often cited as the longest novel ever written by word count?
Marcel Proust's 'A la recherche du temps perdu' (In Search of Lost Time) holds the Guinness World Record for longest novel, running to 1,267,069 words across its seven volumes.
What is the longest bone in the human body?
The femur, or thigh bone, is the longest, strongest, and heaviest bone in the human body.
Which species of snake is recognized as the longest in the world?
The reticulated python is widely considered the longest snake in the world, with some individuals recorded at lengths of over 9 meters (30 feet).
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